From a1cd0cd0de553dab8a6fd876d819b3bd462f8fe3 Mon Sep 17 00:00:00 2001
From: Snowy7 <snowydev7@gmail.com>
Date: Wed, 25 Feb 2026 10:54:29 +0300
Subject: [PATCH 1/2] Add Linux ARM64 (aarch64) build support

- Add arm64 to Linux AppImage target architectures in package.json
- Add dedicated linux-arm64 package job in release workflow using
  ubuntu-24.04-arm runner
- Add linux-arm64 build job in CI workflow for PR validation
- Release job now depends on both x64 and arm64 package jobs

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
---
 .github/workflows/ci.yml      | 23 ++++++++++++++++++++
 .github/workflows/release.yml | 41 ++++++++++++++++++++++++++++++++++-
 package.json                  |  3 ++-
 3 files changed, 65 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 1b36b1e..65d6ed7 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -71,3 +71,26 @@ jobs:
 
       - name: Build
         run: npm run build
+
+  build-linux-arm64:
+    name: Build (linux-arm64)
+    runs-on: ubuntu-24.04-arm
+    needs: lint-typecheck-test
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: 22
+          cache: npm
+
+      - name: Install system dependencies
+        run: sudo apt-get update && sudo apt-get install -y libsecret-1-dev
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Build
+        run: npm run build
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 9002aa5..989874a 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -94,10 +94,49 @@ jobs:
           if-no-files-found: ignore
           retention-days: 30
 
+  package-linux-arm64:
+    name: Package (linux-arm64)
+    runs-on: ubuntu-24.04-arm
+    needs: validate
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: 22
+          cache: npm
+
+      - name: Install system dependencies
+        run: sudo apt-get update && sudo apt-get install -y libsecret-1-dev
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Build
+        run: npm run build
+
+      - name: Package
+        run: npx electron-builder --linux --arm64 --publish never
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Upload artifacts
+        uses: actions/upload-artifact@v4
+        with:
+          name: sncode-linux-arm64
+          path: |
+            release/*.AppImage
+            release/*.yml
+            release/*.yaml
+          if-no-files-found: ignore
+          retention-days: 30
+
   release:
     name: Create Release
     runs-on: ubuntu-latest
-    needs: package
+    needs: [package, package-linux-arm64]
     # Only create a release when triggered by a tag push or when a version is specified
     if: startsWith(github.ref, 'refs/tags/v') || inputs.version != ''
 
diff --git a/package.json b/package.json
index 1877290..2ae1e6d 100644
--- a/package.json
+++ b/package.json
@@ -129,7 +129,8 @@
         {
           "target": "AppImage",
           "arch": [
-            "x64"
+            "x64",
+            "arm64"
           ]
         }
       ],

From 1e3e286c2ccfc46daf84bba29a1ab7829d5b79cb Mon Sep 17 00:00:00 2001
From: Snowy7 <snowydev7@gmail.com>
Date: Wed, 25 Feb 2026 11:08:36 +0300
Subject: [PATCH 2/2] Revert arm64 from package.json linux arch list

The dedicated package-linux-arm64 job passes --linux --arm64 explicitly,
so keeping arm64 in package.json would cause the x64 ubuntu-latest job
to attempt cross-arch AppImage builds that would fail.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
---
 package.json | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/package.json b/package.json
index 2ae1e6d..1877290 100644
--- a/package.json
+++ b/package.json
@@ -129,8 +129,7 @@
         {
           "target": "AppImage",
           "arch": [
-            "x64",
-            "arm64"
+            "x64"
           ]
         }
       ],